Some thoughts of a Machine Learning Practitioner on Software Development, Management, Team Building, Startups, Python, Agile Development, Data visualization... that will distract you from your end goals by making you less efficient but are critical to manage in order to succeed.
Don't forget that long time adaptation to inefficient approaches can become your enemy. Let's try to empower others by sharing knowledge & personal experiences.

What's great with python is that unittest.main() run all unittests that are in the scope which means you simply have to import them and no need to create multiple test files if unittests classes are directly integrated in each files.